Chess South Africa Ratings Database

PLAYER PAGE

Personal

Matuba, K (Katleho)

Chess SA id

2120156428

FIDE id

Date of birth

2012-08-05 (U14)

Gender

Female

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-29

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1171.4	1165.8	1200	1200
Raw rating	1091.4	1071.8	1200	1200
Weighted rating	1171.4	1165.8	1200	1200
Weighted performance	836.6	839	0	0
Floor	716.1	719.4	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	193.6	199	165.8	165.8
Highest rating	1293.4 2023-05-01	1293.4 2023-05-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1216.1 2023-06-01	1219.4 2023-06-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1216.1 2023-08-01	1219.4 2023-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1293.4 2023-05-01	1293.4 2023-05-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-6.9	-8.1	0	0
New rating	1164.6	1157.7	1200	1200
Analysis
Rating	1171.4	1165.8	1200	1200
Raw rating	1091.4	1071.8	1200	1200
Weighted rating	1171.4	1165.8	1200
Weighted performance	836.6	839	0
K-factor	36	36	36	36
Floor	716.1	719.4	700	700
Max/Min rating change allowed	193.6	199	165.8	165.8
Games	0	0	0	0
Score	0	0	0	0
Expected score	0	0	0	0
Score-Expected	0	0	0	0
Temp raw +/-	0	0	0	0
Final raw +/-	0	0	0	0
New raw rating	1091.4	1071.8	1200	1200
New weighted rating	1164.6	1157.7	1200	1200
New weighted performance	831	833.4	0	0
Temp new rating	1164.6	1157.7	1200	1200
Temp new rating +/-	-6.9	-8.1	0	0
Final new rating +/-	-6.9	-8.1	0	0
New rating	1164.6	1157.7	1200	1200
New K-factor	36	36	36	36
New floor	716.1	719.4	700	700

Item	Main	Standard
	0	0
	8	8
	5	5
	9	9
	0	0
	0	0
History	22	22

Games since
	Main 13	Standard 13		Rapid 0		Blitz 0
Gender	Female
Age group	U14
Region	Sedibeng (GSV)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1


	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

	Games	Score	%	Dp	AvgOpp	Performance
Main	8	0.5	6.25	-371.9	1219.1	847.2
Standard	8	0.5	6.25	-371.9	1219.1	847.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	22	7.5	34.09	-135.2	1178.2	1043
Standard	22	7.5	34.09	-135.2	1178.2	1043
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1091.4	1071.8	1200	1200
2025-09-30	1142.5	1131.6	1200	1200
2025-09-01	1142.5	1131.6	1200	1200
2025-08-01	1185.8	1182.7	1200	1200
2025-07-01	1185.8	1182.7	1200	1200
2025-06-01	1185.8	1182.7	1200	1200
2025-05-01	1185.8	1182.7	1200	1200
2025-04-01	1185.8	1182.7	1200	1200
2025-03-01	1185.8	1182.7	1200	1200
2025-02-01	1185.8	1182.7	1200	1200
2025-01-01	1185.3	1182.3	1200	1200
2024-12-01	1185.3	1182.3	1200	1200
2024-11-01	1185.3	1182.3	1200	1200
2024-10-01	1185.3	1182.3	1200	1200
2024-09-01	1185.3	1182.3	1200	1200
2024-08-01	1185.3	1182.3	1200	1200
2024-07-01	1185.3	1182.3	1200	1200
2024-09-01	1185.3	1182.3	1200	1200
2024-05-01	1182.9	1178.7	1200	1200
2024-04-01	1182.9	1178.7	1200	1200
2024-03-01	1182.9	1178.7	1200	1200
2024-02-01	1182.9	1178.7	1200	1200
2024-01-01	1182.9	1178.7	1200	1200
2023-12-01	1182.9	1178.7	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Gauteng Top Schools Teams (U13 Girls)	2025-08-29	2025-08-29	Standard	Tshwane (GTP)	5	4	0	Yes	Analysis
2	GDE (D8) Sedibeng West Schools - Teams 2025 (U13)	2025-08-16	2025-08-16	Standard	Sedibeng (GSV)	5	4	0.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Gauteng Top Schools Teams (U13 Girls)	2025-08-29	2025-08-29	Standard	Tshwane (GTP)	5	4	0	Yes	Analysis
2	GDE (D8) Sedibeng West Schools - Teams 2025 (U13)	2025-08-16	2025-08-16	Standard	Sedibeng (GSV)	5	4	0.5	Yes	Analysis
3	Sedibeng Chess Open 11 May 2024 (U13 Girls)	2024-05-11	2024-05-11	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
4	2023 Sedibeng West District Schools Chess Tournament (U9+U11)	2023-08-12	2023-08-12	Standard	Sedibeng (GSV)	5	4	1	Yes	Analysis
5	D8 Schools Individuals 2023 (U11 Girls)	2023-05-20	2023-05-20	Standard	West Rand (GWR)	5	5	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament D8 Schools Individuals 2023				Tournament 2023 Sedibeng West District Schools Chess Tournament
		date 2023-05-20	rnd 4	type Standard	result 1	date 2023-08-12	rnd 2	type Standard	result 1
		Opponent Mqunu, N (Nomthandazo)				Opponent Chitja, A (Atlehang)
2	2	Tournament Sedibeng Chess Open 11 May 2024				Tournament Sedibeng Chess Open 11 May 2024
		date 2024-05-11	rnd 4	type Standard	result 1	date 2024-05-11	rnd 5	type Standard	result 1
		Opponent Leboko, M (Mamello)				Opponent Matwa, A (Alizwa)
3	1	Tournament GDE (D8) Sedibeng West Schools - Teams 2025				Tournament GDE (D8) Sedibeng West Schools - Teams 2025
		date 2025-08-16	rnd 4	type Standard	result 0.5	date 2025-08-16	rnd 4	type Standard	result 0.5
		Opponent Manjate, G (Gugu)				Opponent Manjate, G (Gugu)

#	Games	Start				End
1	3	Tournament D8 Schools Individuals 2023				Tournament 2023 Sedibeng West District Schools Chess Tournament
		date 2023-05-20	rnd 4	type Standard	result 1	date 2023-08-12	rnd 2	type Standard	result 1
		Opponent Mqunu, N (Nomthandazo)				Opponent Chitja, A (Atlehang)
2	2	Tournament Sedibeng Chess Open 11 May 2024				Tournament Sedibeng Chess Open 11 May 2024
		date 2024-05-11	rnd 4	type Standard	result 1	date 2024-05-11	rnd 5	type Standard	result 1
		Opponent Leboko, M (Mamello)				Opponent Matwa, A (Alizwa)
3	1	Tournament GDE (D8) Sedibeng West Schools - Teams 2025				Tournament GDE (D8) Sedibeng West Schools - Teams 2025
		date 2025-08-16	rnd 4	type Standard	result 0.5	date 2025-08-16	rnd 4	type Standard	result 0.5
		Opponent Manjate, G (Gugu)				Opponent Manjate, G (Gugu)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament D8 Schools Individuals 2023				Tournament 2023 Sedibeng West District Schools Chess Tournament
		date 2023-05-20	rnd 4	type Standard	result 1	date 2023-08-12	rnd 2	type Standard	result 1
		Opponent Mqunu, N (Nomthandazo)				Opponent Chitja, A (Atlehang)
2	2	Tournament Sedibeng Chess Open 11 May 2024				Tournament Sedibeng Chess Open 11 May 2024
		date 2024-05-11	rnd 4	type Standard	result 1	date 2024-05-11	rnd 5	type Standard	result 1
		Opponent Leboko, M (Mamello)				Opponent Matwa, A (Alizwa)
3	1	Tournament Sedibeng Chess Open 11 May 2024				Tournament Sedibeng Chess Open 11 May 2024
		date 2024-05-11	rnd 2	type Standard	result 1	date 2024-05-11	rnd 2	type Standard	result 1
		Opponent Rakale, N (Ntokozo)				Opponent Rakale, N (Ntokozo)

#	Games	Start				End
1	3	Tournament D8 Schools Individuals 2023				Tournament 2023 Sedibeng West District Schools Chess Tournament
		date 2023-05-20	rnd 4	type Standard	result 1	date 2023-08-12	rnd 2	type Standard	result 1
		Opponent Mqunu, N (Nomthandazo)				Opponent Chitja, A (Atlehang)
2	2	Tournament Sedibeng Chess Open 11 May 2024				Tournament Sedibeng Chess Open 11 May 2024
		date 2024-05-11	rnd 4	type Standard	result 1	date 2024-05-11	rnd 5	type Standard	result 1
		Opponent Leboko, M (Mamello)				Opponent Matwa, A (Alizwa)
3	1	Tournament Sedibeng Chess Open 11 May 2024				Tournament Sedibeng Chess Open 11 May 2024
		date 2024-05-11	rnd 2	type Standard	result 1	date 2024-05-11	rnd 2	type Standard	result 1
		Opponent Rakale, N (Ntokozo)				Opponent Rakale, N (Ntokozo)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

Top 10 opponents most often played

#	Opponent	Main			Standard			Rapid			Blitz
		Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp
		Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat
1	Tsotetsi ,O (Omphile)	1	1	425	1	1	425	0	0	0	0	0	0
1	Tsotetsi ,O (Omphile)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Sonandi ,K (Karabo)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Sonandi ,K (Karabo)	1	1217.1	792.1	1	1221.4	792.1	0	0	0	0	0	0
3	Mkhonza ,C (Courtney)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Mkhonza ,C (Courtney)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Matwa ,A (Alizwa)	1	1	425	1	1	425	0	0	0	0	0	0
4	Matwa ,A (Alizwa)	1	597.7	1022.7	1	596.6	1022.7	0	0	0	0	0	0
5	Zothwane ,T (Thembisile)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Zothwane ,T (Thembisile)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Leboko ,M (Mamello)	1	1	425	1	1	425	0	0	0	0	0	0
6	Leboko ,M (Mamello)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Myburgh ,W (Wikus)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Myburgh ,W (Wikus)	1	1198	773	1	1198.2	773	0	0	0	0	0	0
8	Mbibo ,I (Iris)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Mbibo ,I (Iris)	1	1218.5	793.5	1	1224.1	793.5	0	0	0	0	0	0
9	Mamello ,L (Lesedi)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mamello ,L (Lesedi)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Bekeer ,N (Njabulo)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Bekeer ,N (Njabulo)	1	1251.7	826.7	1	1261.2	826.7	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Matuba, K (Katleho)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms